Finding the Fourth Proportional to 1,736.67, 2,605.59 and 582.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,736.67 : 2,605.59 = 582.42 : x
2. Step 2: Convert to fraction form
   1,736.67/2,605.59 = 582.42/x
3. Step 3: Cross multiply
   1,736.67x = 2,605.59 × 582.42
4. Step 4: Simplify right side
   1,736.67x = 1,517,547.73
5. Step 5: Solve for x
   x = 1,517,547.73/1,736.67
6. Step 6: Final answer
   x = 873.83